diff -r 09b1ac925e3f -r 03674e5abf46 securitydialogs/simlockui/inc/SimLockTelephonyProxy.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/securitydialogs/simlockui/inc/SimLockTelephonyProxy.h	Wed Sep 01 12:19:59 2010 +0100
@@ -0,0 +1,142 @@
+/*
+* ============================================================================
+*   Name       : SimLockTelephonyProxy.h
+*  Part of     : Sim Lock UI Telephony Proxy
+*  Description : Wrap asynchronous calls to Core Telephony
+*  Version     : 
+*  
+* Copyright (c) 2005-2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:   Build info file for Ado domain appinstall 
+* ============================================================================
+*/
+
+#ifndef SIMLOCK_TELEPHONY_PROXY_H
+#define SIMLOCK_TELEPHONY_PROXY_H
+
+// System Includes
+#include <e32base.h>
+#include <etel3rdparty.h> // CTelephony members
+
+// Forward Declarations
+class CPeriodic;
+
+/**
+ *  CSimLockTelephonyProxy
+ *
+ *  Act as proxy for asynchronous calls to CTelephony
+ *
+ *  @lib euser.lib
+ *  @lib etel3rdparty.lib
+ */
+class CSimLockTelephonyProxy : public CActive
+    {
+public: // Public Constructor/Destructor
+
+    /**
+     * NewL
+     * Construct a CSimLockTelephonyProxy
+     * using two phase construction, and return a pointer to the created object
+     * @return a pointer to the created instance of CSimLockTelephonyProxy
+     */
+    static CSimLockTelephonyProxy* NewL();
+
+    /**
+     * Destructor
+     */
+    ~CSimLockTelephonyProxy();
+
+public: // Public API
+
+    /**
+     * Find out if a call is in progress.
+     *
+     * @return Whether or not a call is in progress
+     */
+    TBool IsCallInProgress();
+
+private: // From CActive
+
+    /**
+     * Active object run method
+     */
+    virtual void RunL();
+    
+    /** 
+     * Active object cancel method
+     */
+    virtual void DoCancel();
+
+ private: // Private Constructors
+
+    /**
+     * C++ constructor.
+     *     
+     */
+    CSimLockTelephonyProxy();
+
+    /**
+     * Symbian OS default constructor.
+     */
+    void ConstructL();
+
+private: // Private Member Functions
+
+    /**
+     * CPeriodic Callback function for elapsed timer
+     *
+     * @param aClientObject pointer to CSimLockTelephonyProxy client object
+     * @return required but unused
+     */
+    static TInt TimerElapsed(TAny* aClientObject);
+
+    /**
+     * Complete an asynchronous request synchronously with a hardcoded timeout
+     */
+    void CompleteRequestWithTimeout();
+
+private: // Member Data
+
+    /**
+     * Telephony indicators( used to detect ongoing voice call )
+     */
+    CTelephony::TIndicatorV1 iIndicators;
+
+    /**
+     * Telephony indicator package as received from CTelephony
+     */
+    CTelephony::TIndicatorV1Pckg iIndicatorPackage;
+
+     /**
+     * ETel 3rd Party API( used to detect ongoing voice call )
+     * owns
+     */
+    CTelephony* iTelephony;
+
+    /**
+     * Active scheduler wait API
+     * owns
+     */
+    CActiveSchedulerWait* iSchedulerWait;
+
+    /**
+     * Request timeout timer
+     * owns
+     */
+    CPeriodic* iTimer;
+
+    };
+
+#endif // SIMLOCK_TELEPHONY_PROXY_H
+
+// End of file.